vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9vendor/edk2

1 files changed, 30 insertions, 0 deletions

diff --git a/MdePkg/Include/Protocol/LegacySpiSmmController.h b/MdePkg/Include/Protocol/LegacySpiSmmController.h
new file mode 100644
index 0000000000000..e4fa7d9672844
--- /dev/null
+++ b/MdePkg/Include/Protocol/LegacySpiSmmController.h
@@ -0,0 +1,30 @@
+/** @file
+  This file defines the Legacy SPI SMM Controler Protocol.
+
+  Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+  @par Revision Reference:
+    This Protocol was introduced in UEFI PI Specification 1.6.
+
+**/
+
+#ifndef __LEGACY_SPI_SMM_CONTROLLER_PROTOCOL_H__
+#define __LEGACY_SPI_SMM_CONTROLLER_PROTOCOL_H__
+
+#include <Protocol/LegacySpiController.h>
+
+///
+/// Global ID for the Legacy SPI SMM Controller Protocol
+///
+#define EFI_LEGACY_SPI_SMM_CONTROLLER_PROTOCOL_GUID  \
+  { 0x62331b78, 0xd8d0, 0x4c8c,                 \
+    { 0x8c, 0xcb, 0xd2, 0x7d, 0xfe, 0x32, 0xdb, 0x9b }}
+
+typedef
+struct _EFI_LEGACY_SPI_CONTROLLER_PROTOCOL
+EFI_LEGACY_SPI_SMM_CONTROLLER_PROTOCOL;
+
+extern EFI_GUID gEfiLegacySpiSmmControllerProtocolGuid;
+
+#endif // __LEGACY_SPI_SMM_CONTROLLER_PROTOCOL_H__